Have you ever faced  any problem while working with Adobe Photoshop…. as preview of .psd files are missing in Windows explorer.  While the preview of other image file formats Jpg, Png, Bmp etc. are OK. Now there is nothing need to worry as there is solution available.  This is happening because ADOBE has removed their .psd file preview extension from Windows Registry in favor of their Adobe Bridge software and it made many of the Photoshop users in irritation. Now you don’t need to do any complex modification to any of windows registry or have to load any application, they just only removed a DLL file and registry link. They can be fixed by providing these missing files. Just download the attached Zip file and Follow the instruction. You will get your thumbnail preview of the psd files back.

1) Copy psicon.dll to C:\Program Files\Common Files\Adobe\Shell if this folder doesn’t exist create it.
2) Run Adobe.reg
3) You now can view PSD files in thumbnail view within explorer.

You can download these files from link below.

Download Registry fix file

For any trouble plz let me know i will try to give you a solution.